I am encountering a similar problem when attempting write DIS_DOWNLOAD_MODE. Would love to hear if you or anyone resolved this issue. For reference I am using the USB serial port for communication

what I need is process something like the following

offline:
1) configure the project so that it generates signed binaries and has flash encryption enabled but does not automatically encrypt the binaries and compile

on the production line
2) generate an encryption key
3) encrypt the signed binary ...

I am looking for a single process that writes pre encrypted flash binaries, enables secure boot, and sets some other security related efuse bits. This needs to be used on the manufacturing line, so it cannot include compiling from source as part of the steps.

The closest thing I have found are the ...

when you look at the esptool command line that is printed after running "idf.py build", does it include "-before usb-reset"?

is there some idf configuration command that sets this? Similar to "idf.py --set-target esp32s3"?



I know exactly what the problem is. Dev boards include a little usb to ...

thats really interesting. im on windows with the latest esp-idf release (5.4)

no, i dont touch the usb device in the application.

I know exactly what the problem is. Dev boards include a little usb to uart chip that drives the boot and EN pins using its RTS and CTS outputs. This configuration is known as "default_reset" in the toolchain, and as the name suggests, all the ...

" I receive a temporary certificate from the App"

what app are you talking about?

I have been working with the esp-aws-iot fleet provisioning example and I can assure you that it does compile and function right out of the box. The hardest part is setting up the aws side imop.

I have done that for simple operations. However, its not really practical for experimenting when you dont exactly have a process nailed down. Also, some commands like parttool and some others ( i dont remember atm) dont handle the --before argument correctly.

The weird thing is it does work in ...

This seems like an unreasonable amount of aggression. I didnt ask you to work on a Sunday. I didnt insult you. I have posted a handful of questions over the course of months and never had a response response that was helpful and I have read tons of posts that go unanswered. That being the case, its ...

well, since you are here, would you mind answering the original question?